{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "disease", "food", "instrument", "media", "organization", "mythical figure", "geographical phenomenon"], "input": "Then Francis Drake attacked in April 1586 with 23 ships and 3,000 men ."}
{"person": ["Francis Drake"], "disease": [], "food": [], "instrument": [], "media": [], "organization": [], "mythical figure": [], "geographical phenomenon": []}